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TRANSCRIPT
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The Ribble
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The Ribble PcYtrait of (XtA. E*>tu
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The Ribble Estuary
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The Ribble is one of the longest
rivers in North West England.
From its source near Ribblehead
in the spectacular limestone
country of the Yorkshire Dales, it
flows south-west into tancashire
along a broad, scenic valley.
West of Preston, the Ribble meets
the Irish Sea in a funnel-shaped
estuary, 16 km across at its mouth,
the influence of which extends as
far as Rossall Point in the north
and Formby Point to the south.
The Ribble Estuary evolved as the
sea-level rose rapidly at the end
of the Ice Age, 10 000 years ago,
when an existing valley was
flooded.
The sea carried wi th it large
quantities of sand and mud.
Coupled wi th material brought
down the river, this began to silt
up the Estuary, a natural process
which continues today.
Low tide in the Estuary reveals
the extensive mud and sandflats,
giving an impression of a
desolate wasteland, devoid of life.
In reality, the mudflats are
enormously productive,
supporting multitudes of small
burrowing creatures - up to
100 000 per square metre -
which in turn provide food for
tens of thousands of birds.
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Saltmarshes form when
sheltered sand and mudflats
remain exposed long enough
between tides for salt-tolerant
plants to colonise the surface.
These plants trap silt from the
tides and so the mudflats grow
upwards.
Rolling sand-dunes develop on
the less sheltered fringes of the
Estuary. Here, the breaking of the
waves prevents saltmarsh
forming but sand exposed at
low-tide can be blown up the
shore and is then trapped by
The thriving holiday resorts of
Lytham St. Anne's, Blackpool and
Southport dominate the Estuary's
fringes. Activities ranging from
fishing and farming to recreation
and industry take place on or
near the Estuary.
The inner parts of the Estuary are hardy grasses, such as marram, to
lined by some of the largest salt- form dune ridges. In places, the
marshes in Britain, valuable as Sefton Coast sand dunes are over
grazing land and as a habitat for 2 km wide, creating one of the
a wide variety of wildlife. finest examples of a sand dune
system on the North West coast.
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The area around the Ribble
Estuary has been home to
humans for at least 10 000 years,
stone tools of Mesolithic (Middle
Stone Age) hunter-gatherers
having been found on the Fylde
and in Sefton. Settled farmers of
the Neolithic (New Stone Age)
began to clear the forests for
their crops and
livestock about
6500 years ago.
Bronze Age
(2000 - 750 BC)
finds during the
excavation of
Preston Dock
include a bronze
spear-head, two
dug-out canoes and the remains
of what seems to have been a
wooden lake-dwelling.
Romans, Anglo Saxons and
Vikings all invaded and settled in
the region. Western Europe's
largest hoard of Viking silver was
buried in the river bank at
Cuerdale, just east of Preston, in
about 905 AD and uncovered in
1840. Worth £300 000 in modern
currency, it included 7500 coins.
The Domesday Book (1086 AD)
shows that the land around the
Ribble was thinly inhabited.
Then, and throughout the Middle
Ages, it was
"A place of forest and marsh, a
few small towns and a scattering
of villages held together by a
primitive framework of feudal
overlords and widely scattered
churches...". (Keith Parry, 1983)
Fishing has always been
important to local people.
Fisheries were owned by the
lords of the manor and leased
out. Salmon and sea trout were
the most esteemed catch but
flounders ('flukes') were also
taken on the estuary.
Commercial fisheries on the
inner Ribble declined in the
19th century, though they
continued in the outermost
parts of the Estuary.
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Each time an area was
embanked, further
saltmarsh growth was
stimulated outside the
bank so, within a few
years, the process could
be repeated. Around
2320 hectares of
saltmarsh - a football
pitch is approximately
1 hectare - have been
reclaimed from the Ribble.
The River Ribble and its estuary
have long been an important
highway. Vikings used the Ribble
Valley as their main route from
the west coast inland, and there
are written records of ships
visiting Preston for commerce
as early as 1360.
By the early 19th century, the
unpredictable nature of the
estuary channels and
poor facilities for
unloading cargoes led to
proposals to straighten
and deepen the river
channel and create a
dock in Preston. The
construction of training
walls either side of the
navigation channel began in the
1840s.The Albert Edward Dock
opened in 1892; at the time it was
the largest single dock in the
country. Declining trade and
increasing costs from the late
1960s led to port closure in 1981,
the dockland being redeveloped
for a marina and housing.
From earliest times, the Ribble
saltmarshes have been used for
grazing cattle and sheep. Some
were enclosed by earth banks,
known locally as 'cops', and
used for growing crops. Major
reclamation began from about
1840, taking advantage of the
training of the river channel
which prevented it meandering
and eroding land either side.
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Y\ctUfe
THIS PACE: Accommodation vessel moored off Lytham, circa 1920
RNLI Lifeboat at Lytham
Lytham windmill
"A Lifeboat Station was first
established at Lytham in 1851,
followed by one at St Anne's in
1881. The latter closed in 1928 and
the station was renamed Lytham
St Anne's in 7937. The Ribble
Estuary is important to us as our
centre of operations, though we
also cover up to so miles
offshore. On average, our
volunteer crews answer about
40 calls a year to all manner
of incidents, many of them
life-threatening." Frank Kilroy,
Lytham St Anne's Lifeboat Station.
Sea-bathing became popular in
the early 1700s. Despite its
remoteness, the tiny fishing
village of Black Pool was the first
to take advantage of this activity,
w i th "accommodations" being
provided in the 30 primitive
cottages strung out on the edge
of the beach. The first hotel was
built in 1755 and, by 1787, the
resort was well established.
Southport did not exist before
1792 when William Sutton
erected a crude driftwood shanty
on the beach to accommodate
bathers f rom Churchtown.
This was rebuilt in 1798 and
christened the South Port Hotel.
Lytham has a much older
medieval and manorial origin but
St. Anne's is Lancashire's newest
resort, being purpose-built f rom
1875 onwards.
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/ have always maintained my
connection with the fiver, being
a founder member of the Ribble
Cruising Club and Head Launcher
of the Lytham Lifeboat for 24
years. I had my own boat up to
1997." Arnold Broxup, Ansdell.
We made and sailed boats, swam
in the river, picked samphire,
caught flukes when the tide was
out and, in later years, went
wildfowling.
It was a thoroughly unrestricted
life; no bird sanctuaries, pollution
scares and, to my recollection,
more wild birds, including vast
flocks of Starlings which would
take 20 minutes to go over to
roost on Longton.
"Ourfamily lived in the
Guides House area at the end
of Cuides Lane, Warton, a place
now unknown to anyone under
60 as it was taken over by the
Air Ministry during World War II
to be used as 1
an American
air base.
The river
itself was the
playground
for me, my
brother and
several other
local lads.
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Reclaimed land on the south side
of the Estuary includes some of
the most productive farmland in
the country, and is particularly
noted for its high value vegetable
and salad crops.
Some land
remains
unploughed
and is used as
pasture, as with
the saltmarshes
which are also
grazed, an
exception being
the outer
section of Crossens Marsh.
The Lancashire coast presents a
unique challenge to fishermen.
As well as the changing elements
they must tackle its treacherous
sands, constantly shifting
channels, and tides that race in
from the open sea.
In the middle part of the Estuary,
salmon are netted from small
open boats. Offshore, beyond the
mouth of the Estuary, larger
boats from Fleetwood and
Liverpool fish for valuable flatfish
using trawls.
In between, a fleet of smaller
boats fish for a
variety of species,
both commercially
and for pleasure.
The unique character
of the Ribble fisheries
is seen most clearly
among those fisher-
men who fish from
the shore, rather than the sea.
On the southern side of the
Estuary the shrimp fishermen
realised long ago that boats are
a liability in shallow channels,
and instead used horses to haul
their nets.Today, tractors and
converted lorries have replaced
the horses.
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The vast intertidal sands of the
Ribble are also home to large
populations of cockles. These are
gathered by hand, but cockle
fishermen also use vehicles to
travel out to the cockle beds,
which may be far from the high
water mark.
Several organisations work to
protect fish
stocks in the
Estuary. Salmon
fishing is
governed by the
Environment
Agency, and
fishing for sea
fish is regulated by the local
North Western & North Wales
Sea Fisheries Committee as well
as the Ministry of Agriculture
Fisheries & Food.
"The estuary is highly valued by
our club for recreational boat
angling. There are numerous
species offish to be caught, also
seals and birdlife to be enjoyed
while fishing.
A particular feature to watch
out for is a wreck that is partly
uncovered at low water. I think it
is that of the Zelander, locally
known as the "Mugship". It is a
haven for marine life but is also a
danger to those who do not know
it is there; it could take the
bottom out of any craft and needs
to be buoyed."
Bob Deacon,
Southport Boat
Angling Club.
IS
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A major industry on the Ribble is
BAE Systems (formerly British
Aerospace) based at Warton
Aerodrome, which was originally
built during World War II. BAE
Systems are the largest industrial
employer in Lancashire with over
6000 people employed at
Warton in the manufacture of
military and commercial aircraft
and components.
BNFL Springfield,
the UK's largest
manufacturer of
nuclear fuel, is
situated on the
northern edge of
the Estuary.
One of the largest
landfill sites in
Lancashire is situated at Clifton
Marsh, while next-door is Preston's
state of the art wastewater
treatment works (WwTW). Sludge
created at the WwTW is disposed
at the landfill site creating a
functional link between the two.
"Sandwinning has taken place on
the Ribble Estuary at Horse Bank
near Southport for more than 30
years. Some 200 000 to 300 000
tonnes are extracted annually.
The unique properties of the
industrial sand are essential to
the Pilkington glass grinding and
polishing operations in St. Helens
and Doncaster. They have no
alternative sources and are
under intense competition
from Japanese producers,
the only other manufactur-
ers of glass of this quality.
If sand from Southport for
the glass grinding process
was no longer available, it
would make it impossible to
compete and result in the
loss of business and employment."
Gwilym Jones, William Rainford
(Holdings) Limited.
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"BAE Systems at Warton have
been keen supporters and
guardians of the Kibble Estuary for
many years. We have
introduced an
Environmental
Management System
which ensures that our
employees are aware
of the impacts our
company makes on the
S H E environment and how
these can be minimised. As well
as infrastructure investment to
reduce or eliminate environmental
hazards, we have also established
key relationships with the
Environment Agency, Tidy Britain
Croup and the RSPB through
various clean-up operations
involving our employees and
members of the local community."
David Glennon, BAE Systems,
Health, Safety & Environment,
Warton.
Blackpool is Britain's premier
resort with 17 million visits per
year. Top attractions include the
Pleasure Beach, the Tower,
the Sandcastle, and the Sealife
Centre, while the Illuminations
extend the season into the
autumn. Southport relies more
on its 19th century charm,
shopping facilities, gardens and
annual flower show.
One of the major recreations of
the area is links golf with six out of
the top 25 golf courses
in the country on the
Fylde and Sefton coasts.
Another traditional
activity on the Estuary
is wildfowling, the
sport being carefully
regulated with large
sanctuary areas.
Sailing is also popular, with
marinas at Preston Dock and
Hesketh Bank and facilities on
the marine lakes at Fairhaven and
Southport. St. Anne's North
Beach is internationally famous
for sand-yachting.
Finally, one of the most rapidly
growing leisure pursuits is
bird-watching, including
organised events run by the RSPB
at its Fairhaven Discovery Centre
and Marshside Nature Reserve.
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y\0^efiA. T I K / ^ Cco^t)
?; \CtUre*> THIS PACE: The promenade at Southport
Sunset over the Estuary
Sanderling at Crossens
"To walk along the promenade
from the Land Registry, past
Lytham Green to the far end of
Fairhaven Lake is a delight. When
the tide is out and the sun low
and shining through clouds, the
reflections on the wet sands are
worthy of a Turner painting; yet,
when the tide is up and the sun
is high, it is a Shakespearean
"silver sea". Nature is not always
so kind and there are days when
the wind howls,
the sand blows
and the water is
black. Mankind
can also be
unpleasant in
the form of mad,
silent cyclists
roaring past at
heart-stopping speeds to the
distress of those taking the air.
Yet the positive delights of the
two-mile promenade overcome
its disadvantages for thousands of
pedestrians." F.G. Fallows,
Federation of Lancashire Civic
Societies.
Water from a large
part of Lancashire
drains into the Irish
Sea through the
Ribble Estuary.
Although some of
the bathing waters
on the coastal
beaches still do not
meet European
standards, there has been a
steady and significant improve-
ment in the Estuary's water
quality. To tackle the problem,
North West Water Ltd has
invested over £500 million in one
of Europe's largest environmenta
clean-ups. They continue to
make further investment,
while the Environment Agency
undertake research and
monitoring of the estuary.
Water quality is influenced
by such diverse factors as
agriculture, storm water, urban
runoff, industry, wildlife, and
algae.
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Discovering the degree to which
each one, or a combination of
these influences can affect water
quality is a difficult task, but one
which many organisations are
working on together.
"Fylde Borough Council in
partnership with the R5PB, has
established the Ribble Discovery
Centre at Fairhaven take, which is
enjoyed by thousands of visitors
and school groups every year.
In summer, the dunes are a riot
of colour from the many wild
flowers, including rare species such
as orchids. Guided walks feature
the natural history of the dunes
and the shorebirds of the nearby
St Anne's beach which is the most
important in Britain for the
Sanderling.
Unaffected by local sand-yachting
activity, these tiny waders
run up and down the beach with
the ebb and flow of each wave like
so many clockwork toys."
Dave Joy, Head of Tourism and
Leisure, Fylde Borough Council
»?
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The Ribble Estuary is of immense
importance for wildlife. There are
many wildlife habitats present
including intertidal mud and
sandflats, saltmarsh, freshwater
marsh, pools and river channels.
Burrowing worms,
snails, shellfish and
crabs live in the mud
and sand,fish swim
into the Estuary at
high tide and wild-
flowers grow on the
saltmarshes. Each
winter some of
Europe's largest flocks of birds
migrate to the Estuary from their
breeding grounds further north.
Others, wintering further south,
stop in the Estuary to feed for a
few days during the spring and
autumn before continuing on
their journeys. Many species of
bird also nest and raise chicks
around the Estuary.
Flights of waders to and from the
roosts are one of our greatest
natural spectacles. Flocks twist
and turn together like distant
smoke - a remarkable sight
which attracts bird-watchers
from far and wide.
The Estuary regularly supports
internationally important
numbers of 20 different species of
waders and wildfowl (see page
27), more than any other British
wetland. Of particular significance
are the wigeon flocks, the largest
numbers on any estuary in
the country. Salt and grazing-
marshes are also a haven in
winter to pink-footed geese.
A wide variety of other birds also
use the saltmarshes including
flocks of the nationally declining
skylark, together with buntings,
finches and pipits. These and the
waterfowl attract birds of
prey, particularly merlin,
peregrine, and hen harrier
in winter. The Ribble Estuary
is also nationally important
for breeding birds wi th large
nesting colonies of gulls and
common terns.
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Redshank breeds on both the
saltmarshes and the reclaimed
grazing-marshes.
Plants on the lowest mudflats
include glassworts, known locally
as samphire or 'Sampy'. They are
often accompanied by the spiky
common cord-grass (spartina)
which was introduced to the
Ribble in 1932. Next comes
common saltmarsh-grass,
forming a green-sward
covering most of the marsh
surface. As this traps silt it
encourages more plants to move
in, noticeably sea aster, and
English scurvy-grass. The highest
marshes are characterised by
another grass, red fescue, and in
a few places uncommon plants,
such as long-bracted sedge and
parsley water-dropwort may be
found.
Reclaimed grazing-marshes are
rich in plant life. Often the
pasture has a golden haze of
buttercups in early summer.
Special plants here include the
nationally scarce brackish water-
crowfoot and marsh orchids.
"To me the Ribble Estuary is one
of the wildlife jewels in Lancashire's
crown. A spectacular place for
wild birds in its own right, taken
together with the Mersey and
Morecambe Bay it makes up one
of the best places in Europe to see
vast numbers of waders and wild-
fowl. But I am always mindful of
the less obvious wildlife that lives
between the tides and beneath
the waves. That includes young
Sea Bass and flatfish, Common
Cockles, Baltic Tellins and Peppery
Furrow-shells, and the wriggling,
writhing, biting Common Rag-
worm. Without these and more,
there wouldn't be the food supply
to attract and sustain all those
hungry birds. And spare a thought
for the lonely bristle-worm,
Ophelia bicornis. It spends its life
entirely buried in the loose, mobile
sand of the outer estuary. Though...
(continued on page 25)
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/ set off in the car, hoping that the
imminent rain will hold off.
The wind is increasing as we head
for the sea wall in the dark along
the wet, slippery path. There is a
hint of dawn in the sky but it will
be another 30 minutes before the
flight starts. The westerly wind is
nearing gale force and, crossing
many muddy gutters, we will
have to watch out for the tide
pushing in early. The sky lightens
as dawn breaks; clouds race
across the sky, the black lower
clouds contrasting with the
beautiful, deep pink upper ones,
picking up the early morning rays
of the sun.
If this was a painting, you
would not believe the colours.
As daylight takes hold, the
loneliness and wildness of
the estuary become apparent;
not a place for the faint-hearted,
but nature at its very best.
Packs ofWigeon and the
occasional Teal and Pintail
flight out to the shore. We
manage to shoot the odd one
but, though our bag may be
limited, the day has already
become imprinted on my mind.
Suddenly, the tide appears,
forcing us to set off back.
A large flight of Pink-footed Geese
crosses over the sea wall. The
"Hounds of Heaven" can be
heard calling as they head for
the "Mere". This is the call of
the wild, haunting and irresistible
to the wildfowler."
F.A.White, Chairman, Preston &
District Wildfowlers' Association.
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Comparatively few fin fish
species are found within the
Ribble. These include migratory
fish - salmon, trout and eels -
which pass through the Estuary
en route between the River
Ribble and the open sea, and also
the estuarine and marine species.
Herring and bass use the Ribble
as a nursery area. Flounder and
smelt on the other hand may
live their entire life in the Ribble.
Dragonets, pogges and even
poisonous lesser weevers are
found in the outer estuary, while
three spined sticklebacks and
common gobies can be found in
the waters of the inner estuary
and saltmarsh.
Beyond the mouth of the Estuary
there are several members of the
shark family, whilst sole and cod
and other marine species attract
both commercial and recreational
fishermen. The fauna of the tidal
flats of the Ribble Estuary is
typical of the other major
estuaries and embayments of
North West England; mainly
worms, crustaceans and molluscs
The true value of these
communities is not that they
are rare or contain a wide
diversity of species, but in their
huge biomass that attracts
internationally important
numbers of birds to feed
on them, as well as many
fish. Also within the
Estuary there are large
stocks of shellfish
including shrimps,
cockles and mussels.
Cobbles and boulders in the
Estuary support creatures such
as barnacles and green seaweed.
Further offshore these hard
surfaces produce a more diverse
habitat: delicate sea firs and sea
mats are grazed upon by sea
spiders and sea slugs. Sea
anemones and the soft coral,
dead man's fingers, live
alongside a variety of crabs.
These small oases are not typical
but provide a wonderful contrast
to the dominant mud and sand
sediments.
2̂ 7
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7956 Southport Sanctuary established as a National Wildfowl Refuge
7976 Ribble Estuary Site of Special Scientific Interest (SSSI) designated
7978 Scarisbrick Estate put up for sale. About 5500 acres (2226 ha) of Ribble Estuary saltmarsh and mudflat within the SSSI bought for reclamation
7979 After prolonged negotiation, the area was purchased for the nation by the Nature Conservancy Council (now English Nature) as Banks Marsh National Nature Reserve (NNR)
7980 Ribble Estuary Wildfowl Liaison Committee set up
198O Part of Hesketh Out Marsh added to the NNR by Nature Reserve Agreement with the owners
7987 The enlarged Ribble Marshes National Nature Reserve declared
7982 A small part of the Ribble Estuary classified Special Protection Area (SPA) under the 1979 European Commission (EC) Directive on the Conservation of Wild Birds (the Birds Directive)
7985 The Alt Estuary designated as a wetland of international importance under the Ramsar Convention, and classified as a SPA under the Birds Directive
7986 Newton Marsh SSSI designated
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Warton Marsh purchased by Lytham & District
Wildfowlers Association who entered into a Nature
Reserve Agreement with the Nature Conservancy Council
Ribble Estuary Strategy established
The Royal Society for the Protection of Birds leased land
from Sefton Metropolitan Borough Council to form
Marshside Nature Reserve
1995 The Ribble Estuary NNR extended, incorporating Warton Marsh and other landholdings
igg§ The Ribble and Alt Estuaries classified as a SPA and designated as a Ramsar site
1996 Sefton Coast submitted to the EC as a candidate Special Area of Conservation under the EC Directive on the Conservation of Natural Habitats and of Wild Fauna and Flora
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In practice, most day-to-day
management on the Estuary is
undertaken by landowners, but
how best can everyone work
towards a common purpose?
The Ribble Estuary tiaison
Committee, involving wildfowlers
and other land managers, has
met for many years to discuss
common interests and concerns.
In 1993 Sefton Council introduced
a successful beach management
strategy to balance the needs
of fisheries, recreation and
conservation on its internationally
important foreshore.
For the first t ime in many
decades, breeding birds such as
the ringed
plover, can be
found nesting
at the top of
the beach.
Management
Plans have also
been written
for the various
nature reserves in and around
the Ribble.
Then there is a Shoreline
Management Plan, bringing
together local authorities
and others to address coastal
protection concerns, including
possible sea
level rise,
while the
Environment
Agency has
recently
published a
series of tocal
Environment
Agency Plans (LEAPs), tackling
pollution of land, air and,
especially, water.
A new canal, the Millennium
Ribble Link, is being created to
link the Lancaster Canal to the
rest of the inland waterway
network via the Estuary. When
the canal is completed it will
realise a 200 year old dream.
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Recognition of the need for
a more integrated approach
to management of the Ribble
Estuary as a whole led to the
publication of the Ribble Estuary
Strategy in 1997. Over 700
individuals and organisations
were consulted and the stated
aim of the strategy is:
"To sustain, enhance and
improve the environment of
the Ribble Estuary in order
to maximise its potential for
wildlife and human use."
This aim sets the context
for four objectives relating
to Human Activities,
Management, Natural
Resources and Heritage,
and the Water Environment,
all o f which have their
own policies which are
translated in to action.
In this way we hope that
future generations will be
able to enjoy the sights
and sounds of this wonderful
estuary.
More than ever before the
Estuary is the focus of a
diverse range of interests and
activities that all have some
degree of impact. It is this
diversity of interest however
that offers the potential for
ensuring its future.
*t
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The Ribble Estuary Partnership
has been brought together to
deliver the aims and objectives
of the Ribble Estuary Strategy.
A Steering Group has been
formed to co-ordinate the
implementation of the Strategy,
and a User Group that provides
a forum for the public and other
stakeholders to represent their
views on issues affecting the
Estuary. This group also serves
to increase communication and
understanding between the
various users.
The Ribble Estuary Partnership
is also part of PISCES (the
Partnership of Coast and Estuary
Strategies). PISCES is in turn
represented on the North West
Coastal Forum. Both of these
groups aim to provide integrated
and holistic management of
the coast.
To contact the Ribble Estuary
Partnership:
Dave Hortin
Project Co-ordinator
Ribble Estuary Partnership
% Blackburn WwTW
Cuerdale Lane
Samlesbury
Preston PR5 oUY
Telephone: 01772 877122
Fax: 01772 227231
Email:
The Partnership has a website
at www.ribble-estuary.co.uk
which includes other
publications, lists of events,
links to related sites, and
further details about the
Estuary.
IS
mailto:[email protected]://www.ribble-estuary.co.uk
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(continuedfrom page 23) ... a national rarity, it will never
have the cuddly appeal of a Red
Squirrel or the beauty of an orchid
and so it remains unsung and
unloved, poor thing!"
Dave Dunlop,
The Wildlife Trust.
Over half of the Estuary is
declared as a National
Nature Reserve (NNR).
Much of the NNR is
owned and managed by
English Nature. Other
areas are privately owned,
managed as a part of the NNR
by agreement. The management
of the NNR continually seeks to
make the most of the wildlife
habitats present and, during
recent decades, has resulted in an
increase in the numbers of many
species of bird.
There is also another NNR
at Ainsdale Sand Dunes on
the Sefton Coast.The local
authorities have established
Local Nature Reserves at Lytham
St. Anne's and Ainsdale and
Birkdale Sandhills and the RSPB
has its nature reserve at
Marshside.
Traditional uses of the Estuary
continue. Recreation, fisheries,
wildfowling and farming all take
place within the NNR in balance
wi th its nature conservation
interest.
Almost all of the saltmarshes in
the Estuary are grazed by sheep
or cattle, mostly in summer.This
ensures that plants, which form
the staple diet of the wigeon,
pink-footed geese and wild
swans are both plentiful and in
ideal condition for wintering
birds whilst leaving enough cover
for breeding birds.
Wildfowling is one of the
traditional activities which takes
place on the saltmarshes. English
Nature working wi th the
wildfowling clubs in managing
this activity on the NNR has
played a key part in the improve-
ment of the Estuary's wildlife.